Book updated Apr 2024. In Maryland it is The Board of Waterworks and Waste Systems Operators that establishes the education, experience and examination standards which must be satisfied by operators and superintendents of water and wastewater treatment systems. For waterworks there are two tracks, which are Water Distribution (D) and Water Treatment (T). Each track […]
Category: Catalog – Fed & State License
Book updated Apr 2024. In Massachusetts, operators of Drinking Water Supply Facilities are responsible for chemically treating and then distributing drinking water. It is The Board of Registration of Operators of Drinking Water Supply Facilities that regulates and licenses all operators of facilities that provide drinking water. There are two tracks, with one on treatment […]
Book updated Apr 2024. The DEQ administers the Drinking Water Operator Certification exams. The Complete Treatment F track has multiple levels, and that there are common knowledge items that are included in all these exam levels. This product provides review questions that cover these common knowledge topics. State water operator licensing exams are designed to […]
Book updated Apr 2024. In Missouri it is the Department of Natural Resources that administers the Water Operator exams. For drinking water treatment there are multiple grades.The questions provided in this product focus on the Water Treatment Processes of Rapid Mixing, Coagulation and Flocculation, Water Fluoridation, Sedimentation, Filtration, and Disinfection. These are the knowledge required […]
Book updated Apr 2024. In Hawaii, the operator certification rules are available in The Hawaii Administrative Rules, Title 11 Chapter 25. There are 4 different classes of water treatment plants. Each public water system other than the transient, non-community public water systems must be under the responsible charge of a certified operator.The questions provided in […]
Book updated Apr 2024. In Delaware it is the Division of Public Health that classifies all public water systems according to the involved treatment processes. On the other hand it is the Office of Drinking Water that protects the health of Delawareans through assuring safe drinking water. It specifically requires the use of certified water […]
Book updated Apr 2024. In New Hampshire, the Water Works Operator Certification Program requires all community and non-community/non-transient public water systems serving 25 or more people to be under the responsible charge of a primary certified drinking water system operator. There are two tracks of certification, which are treatment and distribution. Each track has five […]
Book updated Apr 2024. In New Mexico, all Public Water Systems must be operated by a certified operator as required by the New Mexico Utility Operator Certification Act. There are multiple classes for treatment operator. The questions provided in this product focus on the Water Treatment Processes of Rapid Mixing, Coagulation and Flocculation, Water Fluoridation, […]
Book updated Apr 2024. In Connecticut, a Public Water System supplies water to 25 or more persons, daily at least 60 days of the year. It is the DWS that is responsible for the administration of state and federal drinking water regulations. Water Treatment Operator needs to be certified. There are several different exam grades. […]
Book updated Apr 2024. In PA, an operator must hold the proper classification and subclassification certification in order to make a process control at a water treatment system. Every system has a number of treatment processes that must be gone through. The questions provided in this product focus on the Water Treatment Processes of Rapid […]









